.head {
    width: 100%;
    background-color: #0099FF;
    position: fixed;
    display: flex;
    align-items: center;
    z-index: 99;
    top: 0;
}

.head_span {
    margin: 0 auto;
    line-height: 3rem;
    color: white;
    font-size: 17px;
    font-weight: bold;
}

.head_img {
   left: 0;
    position: fixed;
    top: 0.6rem;
}

.head_commit {
    position: fixed;
    top: 0.6rem;
    right: 0;
}

.neck {
    width: 80%;
    margin: 0 auto;
    height: 29rem;
    position: fixed;
    top: 6rem;
    bottom: 0;
    right: 0;
    left: 0;
    text-align: center;
    color: white;
    display: none;
    z-index: 999;
}

.neck span {
    display: block;
    line-height: 3rem;
}

.neck_body {
    width: 80%;
    height: 25rem;
    overflow-y: scroll;
    margin: 0 auto;
}

.neck_font {
    margin-bottom: 2rem;
    font-size: 22px;
}

.neck_span:hover {
    background-color: #009688;
    opacity: 0.5;
    border-radius: 40rem;
}


/***左边标题 上边距1rem   行高2***/
.visit_leftTitle{
    margin-top: 1rem;
    line-height: 2;
}



/***右边文本 上边距1rem  ***/
.visit_rightText{
    margin-top: 1rem;
}



body {
    background-color: #eef2f5;
}

.visit_TOP {
    background-color: white;
    margin-top: 1rem;
    margin-bottom: 0rem;
}

.input_border {
    border: none;
}

.layui-input,
.layui-textarea {
    border: none;
}

.visit_TOPTwo {
    margin-top: 0rem;
    background-color: white;
    margin-bottom: 0rem;
}

hr {
    margin: 0 0;
}

.layui-form {
    background-color: #F2F2F2 !important;
    margin-top: 5rem;
    margin-bottom:3.5rem;
}

.layui-form-label {
    float: left;
    display: block;
    padding: 9px 0px;
    width: 80px;
    font-weight: 400;
    text-align: center !important;
    font-size: 12px;
    line-height: 15px;
}






@media (min-width:568px) and (min-height: 320px){
    .neck_body {
        width: 80%;
        height: 10rem !important;
        overflow-y: scroll;
        margin: 0 auto;
    }
    .neck_font {
        margin-bottom: 1rem;
        font-size: 22px;
    }
    .neck {
        width: 80%;
        margin: 0 auto;
        height: 29rem;
        position: fixed;
        top: 2rem;
        bottom: 0;
        right: 0;
        left: 0;
        text-align: center;
        color: white;
        display: none;
    }
}



@media screen and (max-height: 812px){
    .neck_body {
        width: 80%;
        height: 34rem;
        overflow-y: scroll;
        margin: 0 auto;
    }
    .neck {
        width: 80%;
        margin: 0 auto;
        height: 29rem;
        position: fixed;
        top: 3rem;
        bottom: 0;
        right: 0;
        left: 0;
        text-align: center;
        color: white;
        display: none;
    }
}

@media screen and (max-height:640px){
    .neck_body {
        width: 80%;
        height: 25rem;
        overflow-y: scroll;
        margin: 0 auto;
    }
    .neck {
        width: 80%;
        margin: 0 auto;
        height: 29rem;
        position: fixed;
        top: 3rem;
        bottom: 0;
        right: 0;
        left: 0;
        text-align: center;
        color: white;
        display: none;
    }
}

@media screen and (max-height:568px){
    .neck_body {
        width: 80%;
        height: 24rem;
        overflow-y: scroll;
        margin: 0 auto;
    }
    .neck {
        width: 80%;
        margin: 0 auto;
        height: 29rem;
        position: fixed;
        top: 3rem;
        bottom: 0;
        right: 0;
        left: 0;
        text-align: center;
        color: white;
        display: none;
    }
}

.mobile_none{
    display: none;
}

.mobile_choose{
    background-color: #009688;
    opacity: 0.8;
    border-radius: 40rem;
}

